RelationshipDiscoveryConvention Kelas

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Metadata.Conventions

Rakitan:

Microsoft.EntityFrameworkCore.dll

Paket:

Microsoft.EntityFrameworkCore v8.0.0

Konvensi yang mengonfigurasi hubungan antara jenis entitas berdasarkan properti navigasi selama tidak ada ambiguitas yang merupakan navigasi terbalik yang sesuai.

public class RelationshipDiscoveryConvention : Microsoft.EntityFrameworkCore.Metadata.Conventions.IEntityTypeAddedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.IEntityTypeBaseTypeChangedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.IEntityTypeMemberIgnoredConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.IForeignKeyNullNavigationSetConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.IForeignKeyOwnershipChangedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.IForeignKeyRemovedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.INavigationAddedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.INavigationRemovedConvention, Microsoft.EntityFrameworkCore.Metadata.Conventions.ITypeIgnoredConvention

type RelationshipDiscoveryConvention = class
    interface ITypeIgnoredConvention
    interface IConvention
    interface IEntityTypeAddedConvention
    interface IEntityTypeBaseTypeChangedConvention
    interface IEntityTypeMemberIgnoredConvention
    interface INavigationRemovedConvention
    interface INavigationAddedConvention
    interface IForeignKeyOwnershipChangedConvention
    interface IForeignKeyNullNavigationSetConvention
    interface IForeignKeyRemovedConvention

Public Class RelationshipDiscoveryConvention
Implements IEntityTypeAddedConvention, IEntityTypeBaseTypeChangedConvention, IEntityTypeMemberIgnoredConvention, IForeignKeyNullNavigationSetConvention, IForeignKeyOwnershipChangedConvention, IForeignKeyRemovedConvention, INavigationAddedConvention, INavigationRemovedConvention, ITypeIgnoredConvention

Warisan

Object

RelationshipDiscoveryConvention

Turunan

Microsoft.EntityFrameworkCore.Metadata.Conventions.CosmosRelationshipDiscoveryConvention

Penerapan

IConvention IEntityTypeAddedConvention IEntityTypeBaseTypeChangedConvention IEntityTypeMemberIgnoredConvention IForeignKeyOwnershipChangedConvention INavigationAddedConvention INavigationRemovedConvention IForeignKeyNullNavigationSetConvention IForeignKeyRemovedConvention ITypeIgnoredConvention

Keterangan

Lihat Konvensi pembuatan model untuk informasi dan contoh selengkapnya.

Konstruktor

RelationshipDiscoveryConvention(ProviderConventionSetBuilderDependencies)

Membuat instans baru .RelationshipDiscoveryConvention

Properti

Dependencies

Dependensi untuk layanan ini.

Metode

ProcessEntityTypeAdded(IConventionEntityTypeBuilder, IConventionContext<IConventionEntityTypeBuilder>)	Dipanggil setelah jenis entitas ditambahkan ke model.
ProcessEntityTypeBaseTypeChanged(IConventionEntityTypeBuilder, IConventionEntityType, IConventionEntityType, IConventionContext<IConventionEntityType>)	Dipanggil setelah jenis dasar jenis entitas berubah.
ProcessEntityTypeMemberIgnored(IConventionEntityTypeBuilder, String, IConventionContext<String>)	Dipanggil setelah anggota jenis entitas diabaikan.
ProcessForeignKeyNullNavigationSet(IConventionForeignKeyBuilder, Boolean, IConventionContext<IConventionNavigation>)	Dipanggil setelah navigasi diatur ke null pada kunci asing.
ProcessForeignKeyOwnershipChanged(IConventionForeignKeyBuilder, IConventionContext<Nullable<Boolean>>)	Dipanggil setelah nilai kepemilikan untuk kunci asing diubah.
ProcessForeignKeyRemoved(IConventionEntityTypeBuilder, IConventionForeignKey, IConventionContext<IConventionForeignKey>)	Dipanggil setelah kunci asing dihapus.
ProcessNavigationAdded(IConventionNavigationBuilder, IConventionContext<IConventionNavigationBuilder>)	Dipanggil setelah navigasi ditambahkan ke jenis entitas.
ProcessNavigationRemoved(IConventionEntityTypeBuilder, IConventionEntityTypeBuilder, String, MemberInfo, IConventionContext<String>)	Dipanggil setelah navigasi dihapus dari jenis entitas.
ProcessTypeIgnored(IConventionModelBuilder, String, Type, IConventionContext<String>)	Dipanggil setelah jenis entitas diabaikan.
ShouldBeOwned(Type, IConventionModel)	Mengembalikan nilai yang menunjukkan apakah jenis entitas yang diberikan harus ditambahkan sebagai milik jika saat ini tidak ada dalam model.
TryGetTargetEntityTypeBuilder(IConventionEntityTypeBuilder, Type, MemberInfo, Nullable<Boolean>, Boolean)	Menemukan atau mencoba membuat target jenis entitas untuk anggota navigasi tertentu.